f(x) = -1 for -pi<x<o and f(x)= 1 for 0<x<pi

i have b(n) = 4/n.pi

but i wasnt sure how to use this to write it as fourier series.

Printable View

- September 23rd 2008, 10:12 AMpandafinding fourier series
f(x) = -1 for -pi<x<o and f(x)= 1 for 0<x<pi

i have b(n) = 4/n.pi

but i wasnt sure how to use this to write it as fourier series. - September 23rd 2008, 10:32 AMCaptainBlack